Police are appealing for help to find a missing pensioner who was last seen on Sunday (August 11). Maria Duma from Chatham was spotted near a bus stop at Bluewater Shopping Centre, near Greenhithe, Dartford just after 10pm. The 68-year-old is described as around 5ft 5 and of very slim build, with long straight brown hair and blue eyes. She is believed to have been wearing a blue fitted coat, black jeans, black loafer shoes and carrying a blue handbag when she was last seen. Anyone who sees her is urged to call police on 999 quoting reference 12-1657.